Nakatsugawa 【中津川】5 The Japanese surnames etymology dictionary.
Gifu-ken Oogaki-shi . Gifu - ken Yourou - gun Yourou - chou Iino - tree (Alder King ) is a place name with a record in the notation of "Yaki" in the Northern and Morning Era. The place name was also written as "Haruki". Gifu - ken Oogaki - shi Distributed in Kamiishizu - machi Makita.